6.2
Moyenne
CVE-2019-3016 In a Linux KVM guest that has PV TLB enabled, a process in the guest kernel may be able to read memory locations from…
Description
In a Linux KVM guest that has PV TLB enabled, a process in the guest kernel may be able to read memory locations from another process in the same guest. This problem is limit to the host running linux kernel 4.10 with a guest running linux kernel 4.16 or later. The problem mainly affects AMD processors but Intel CPUs cannot be ruled out.
Produits et versions touchés
| Produit | Versions touchées | Corrigé en |
|---|---|---|
| linux_kernel | Versions non publiées |
Références
- [oss-security] 20200130 CVE-2019-3016: information leak within a KVM guest www.openwall.com
- lore.kernel.org lore.kernel.org
- bugzilla.redhat.com bugzilla.redhat.com
- git.kernel.org git.kernel.org
- git.kernel.org git.kernel.org
- git.kernel.org git.kernel.org
- git.kernel.org git.kernel.org
- git.kernel.org git.kernel.org
- security.netapp.com security.netapp.com
- USN-4300-1 usn.ubuntu.com
- USN-4301-1 usn.ubuntu.com
- packetstormsecurity.com packetstormsecurity.com
- DSA-4699 www.debian.org
Chronologie
- Publiée
- Dernière modification
Autres CVE de linux_kernel
Les 169 CVE de linux_kernel →
CVE-2024-50066
In the Linux kernel, the following vulnerability has been resolved: mm/mremap: fix move_normal_pmd/retract_page_tables…
7.8
Élevée
CVE-2024-40902
In the Linux kernel, the following vulnerability has been resolved: jfs: xattr: fix buffer overflow for invalid xattr…
7.8
Élevée
CVE-2024-39495
In the Linux kernel, the following vulnerability has been resolved: greybus: Fix use-after-free bug in…
7.8
Élevée
CVE-2024-39480
In the Linux kernel, the following vulnerability has been resolved: kdb: Fix buffer overflow during tab-complete…
8.4
Élevée